运行时错误:给定groups=1,[32, 3, 16, 16, 16]大小的权重,预期输入[100, 16, 16, 16, 3]应该是3个通道,但实际上却有16个通道
我认为这是问题所在的代码部分。
def __init__(self):
super(Lightning_CNNModel, self).__init__()
self.conv_layer1 = self._conv_layer_set(3, 32)
self.conv_layer2 = self._conv_layer_set(32, 64)
self.fc1 = nn.Linear(2**3*64, 128)
self.fc2 = nn.Linear(128, 10) # num_classes = 10
self.relu = nn.LeakyReLU()
self.batch=nn.BatchNorm1d(128)
self.drop=nn.Dropout(p=0.15)
def _conv_layer_set(self, in_c, out_c):
conv_layer = nn.Sequential(
nn.Conv3d(in_c, out_c, kernel_size=(3, 3, 3), padding=0),
nn.LeakyReLU(),
nn.MaxPool3d((2, 2, 2)),
)
return conv_layer
def forward(self, x):
out = self.conv_layer1(x)
out = self.conv_layer2(out)
out = out.view(out.size(0), -1)
out = self.fc1(out)
out = self.relu(out)
out = self.batch(out)
out = self.drop(out)
out = self.fc2(out)
return out
这是我正在处理的代码